Tag Archives: Mirko Res

Captchabot: Blurring Human and Machine

November 16, 2010

Last week, I wrote about a “bulletproof hosting” provider that offers dodgy Web hosting that is insulated from takedown by abuse complaints or requests from Western law enforcement agencies. Today, I’ll look at one of that bulletproof provider’s biggest clients: Captchabot.com, a service that automates the solving of “CAPTCHAs,” those annoying agglomerations of squiggly numbers and letters that many online services require users to solve to help ensure that new accounts are not being auto-created by a computer.